Edvx – The Edvina PBX

EDVx is Edvina’s version of Asterisk – the Open Source PBX. Due to the number of patches we’ve created for Asterisk 1.4 and 1.8, we maintain our own code base, where the various patches are merged and supported. All the code is available either in later versions of Asterisk – the Open Source version – or available in development branches on svn.asterisk.org.

The 1.4 version has a large number of patches merged:

Pinetree – the ability to match SIP peers beyond a SIP proxy

Pinefrog – improved RTCP support in Asterisk

SIP Max forwards support in sip.conf

CLI command “SIP show chanstats”

CLI commands “SIP show settings”, “core show settings”

Functional SIP outbound proxy support

Res_mutestream – the ability to mute audio in a call

Custom devstate and extension state dialplan functions

Asterisk DB over MySQL realtime

Improvements to PGSQL CDR module

Realtime LDAP support

Tonezone support per device/trunk in sip.conf

Cancel because answered elsewhere signalling support in dial() and queue()

Bridged call-ID support in the dialplan

Mini voicemail application

SIP to: header support in dial strings

Externip support per device in sip.conf

QUEUE_EXISTS dialplan function

SYSINFO() dialplan function

AMI_CLIENT dialplan function

Context support for manager commands

Many new AMI events and actions

…and many more functions. EDVx is available as a subscription service to Edvina customers and is delivered with a GPL v2 license. Edvx is used in over 500 Asterisk servers all over Europe, in large volume as well as complex servers.